import sys

sys.path.append('../..')
from common.config import *
from db.mysql import MysqlClient
from itertools import product
import requests, json, time
from common.helper import Helper


class Spider(object):
    def __init__(self):
        self.mysql = MysqlClient()
        self.name = "中意乐尊享医疗保险"

    # 生成产品数据
    def genProductInfo(self):
        plan = {
            "planA": {
                # 年龄段
                "year": [str(i) for i in range(18, 61)],
                # 性别
                "gender": ["M", "F"],
                # 有无社保
                "socialSec": ["Y", "N"],
                # 保额
                "money": ["2000000"],
                # 保障期限
                "expire": ["1年"],
                # 交费方式
                "payType": ["年交"],
                # 交费对象
                "payObject": ["本人"]
            },
            "planB": {
                # 年龄段
                "year": [str(i) for i in range(0, 19)],
                # 性别
                "gender": ["M", "F"],
                # 有无社保
                "socialSec": ["Y", "N"],
                # 保额
                "money": ["2000000"],
                # 保障期限
                "expire": ["1年"],
                # 交费方式
                "payType": ["年交"],
                # 交费对象
                "payObject": ["子女"]
            }

        }
        for k in plan:
            for v in product(plan[k]["year"], plan[k]["gender"], plan[k]["socialSec"], plan[k]["money"],
                             plan[k]["expire"], plan[k]["payType"], plan[k]["payObject"]):
                self.mysql.cursor.execute(domain[self.name]["insert_sql"].format(
                    v[0], v[1], v[2], v[3], v[4], v[5], v[6]
                ))
                self.mysql._conn.commit()
                print(domain[self.name]["insert_sql"].format(
                    v[0], v[1], v[2], v[3], v[4], v[5], v[6]
                ))

    # 执行爬虫
    def requestJson(self, dt=None):
        data = {"age": dt["year"], "gender": dt["gender"], "memberId": "null"}
        payload = json.dumps( data )
        r = requests.post( url = domain[self.name]["url"],headers=domain[self.name]["header"],data=payload)
        if r.status_code==200:
            if dt["socialSec"] == "Y":
                price = Helper.decimalParse(r.json()["applicantPlanAPremium"])
            else:
                price = Helper.decimalParse(r.json()["applicantPlanBPremium"])
            data = {
                "name":self.name,
                "id":dt["id"],
                "price":price
            }
            self.mysql.updatePrice( data )
        else:
            data = {
                "name": self.name,
                "id": dt["id"],
                "state": 3
            }
            self.mysql.updateTask(data )
            print("\n/*保险产品价格更新失败:%d*/"%dt["id"])

    def main(self):
        while True:
            # 随机领取一条数据
            dt = self.mysql.randTask(self.name)
            if not dt:
                print("产品价格抓取完成~~~")
                return
                # 任务执行状态
            data = {
                "name": self.name,
                "id": dt["id"],
                "state": 1
            }
            self.mysql.updateTask(data)
            self.requestJson(dt)
